#include<stdio.h>
int main(
void)
{
double height,radius,volume;
double cylinder(
double r,
double h);
printf("Enter radius and height:");
scanf("%lf%lf",&radius,&
height);
volume=
cylinder(radius,height);
printf("Volume=%.3f\n",volume);
return 0;
}
double cylinder(
double r,
double h)
{
double result;
result=
3.1415926*r*r*
h;
return result;
}
转载于:https://www.cnblogs.com/liruijia199531/p/3357410.html
